LipLidz BrewTail Glass holds 20.7 oz. of your favorite beer, cocktail/drink of your choice or a really BIG glass of wine!!! BrewTail lids are interchangeable with our LipLidz Wine Glass. No more bugs or bees in that favorite "Brew". Our Tritan made, BPA-free BrewTail glass with drink-thru lid lets you enjoy every drop of your drink. When not using the lid, just hang it on the side. Our dual-stemmed glass comes with your choice of colored lids to match your décor, as well as know whose glass is whose. Glass and lid are top-rack dishwasher safe. Lids only fit this BrewTail Glass or our Wine glass. Cheers